//
//  RFTest.h
//  OpenCVDemo
//
//  Created by zrf on 2021/7/14.
//

#import <Foundation/Foundation.h>

NS_ASSUME_NONNULL_BEGIN

@interface RFTest : NSObject
{
    int _i1;
    NSString *_str1;
}
@property(nonatomic, copy)NSString *str2;
@property(nonatomic, assign)NSInteger i2;
@property(class, nonatomic, copy)NSString *str3;
@end


@interface RFTest1 : NSObject

@end
NS_ASSUME_NONNULL_END
